Cita APA (7th ed.)

Retherford, R. D., & Roy, T. K. Factors affecting sex-selective abortion in India and 17 major states. International Institute for Population Sciences [2003].

Cita Chicago (17th ed.)

Retherford, Robert D., i T. K. Roy. Factors Affecting Sex-selective Abortion in India and 17 Major States. Mumbai, India: International Institute for Population Sciences [2003].

Cita MLA (9th ed.)

Retherford, Robert D., i T. K. Roy. Factors Affecting Sex-selective Abortion in India and 17 Major States. International Institute for Population Sciences [2003].